This is all the highest end equipment, offering you the best possible solution for your complete off grid set-up. With 3 SMA Sunny Islands for 3 phase and 12Kw of panels will give you large charging capacity during the day. This is suitable for a large off grid house, farm or workshop. If you are a long way from a grid connection this is probablly much cheaper than getting connected to the grid, and then you will have no bills to pay for using it! With this system you can register for the FIT tarriff if installed by a registered MCS installer.

Excellent Low-light Performance
Enhanced spectral response at longer wavelength boosts low-light performance, which can produce more than 1% additional power compared with conventional module at system side.

Other Features
Positive power tolerance: -0~+5W
Modules binned by current to improve system performance
Excellent mechanical load resistance: Certified to withstand high wind loads (2400Pa) and snow loads (5400Pa)

Delivery service is an economy service that hand delivers fragile items on a weekly round across the UK.
Surcharge for remote areas including parts of Wales, Scotland, Ireland and Isle of Wight, please see Delivery info
This is a safer more reliable and cheaper way for you to receive panels and saves on the huge amounts of wasted packing materials.

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Designed for rough ambient conditions for stand alone or grid back up operation. Rated to give a power output of 3.0kW or 4.4kW for 30 min.

IP54 protection to allow outdoor installation if required.

High efficiency (>95%);

Low standby & idle consumption (25W/4W);

Operating temperature range of -25 to +60 deg C.

OptiCool system ensures high power in high temperatures by cooling the encapsulated transformer but keeping air ventilation away from coated circuit boards & electronics to ensure high protection for humid or salty atmospheres.

Includes two free programmable relays per unit to enable load shedding or other use and timers to enable daily, weekly, or monthly functions.

Inverters are used with the Sunny Island Remote Control which gives a single point of operation. One Remote Control is required per cluster of up to three inverters and includes integrated MMC/SD memory card reader to enable updates, transferring of parameter settings, for storing error/events lists, or data logging.

In single-phase systems only one SI3.0M-11 or SI4.4M-11 can be used. Three-phase systems can be achieved using a cluster of three SI3.0M-11 or SI4.4M-11 inverters, multi-cluster systems are not possible with these inverters.

For larger single-phase or multi-cluster 3-phase systems please see the Sunny Island 6.0H/8.0H

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Perfectly suited to the design of the traditional residential PV system up to the higher power outage range. After all, with the addition of the new 10 kVA and 12 kVA* versions to the portfolio, the Sunny Tripower product range covers a broad spectrum of applications. Users benefit from numerous tried-and-tested product features. Highly flexible with its proven Optiflex technology and asymmetrical multistring, it delivers maximum yields with a top efficiency rating and OptiTrac Global Peak. In addition to Bluetooth communication, it also comes standard with a direct Sunny Portal connection via SMA Webconnect. Other standard features include integrated grid management functions, reactive power supply and suitability for operation with a 30 mA RCD. In summary, when it comes to system design in the 5 to 12 kW power classes, the Sunny Tripower is the optimum product solution – for applications ranging from use in your own home and larger PV rooftop systems to implementation of smaller-scale PV farms.

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Sunny Island systems using the Sunny Remote Control are flexible and easy to operate: to maximize the user convenience, we have moved the control unit out of the inverter. You can now commission and monitor the battery-powered inverters conveniently without having to be standing right in front of the inverter. The Sunny Remote Control can be used at a distance of up to 20 m and processes information from up to three devices. The rotary switch enables intuitive operation. The four-line display gives you information on the current plant status at a glance. An SD card serves as the service interface. Another convincing feature is the simplicity of installing the SRC-20. Just one cable is needed for the electrical connection and communication. Plug it in at both ends – and you are ready for installation, commissioning or plant information.

For use with Sunny Islands SI-2012/2224 & SI-6.0/8.0H. One remote control is needed per system and allows all settings to be made conveniently. Uses a self explanatory menu interface and rotary switch to give a single point of operation even in MultiCluster systems. Clear four line graphic display shows energy flow between the loads, battery and external energy sources together with battery state of charge status, events and errors.

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MC4 Solar Connector - Price is per MC4 pair simply select the quantity as the number of MC4 pairs you want.

These are the standard connectors used on most solar panels.

TUV certified, brand new, water /weather proof rubber seal that can ensure excellent electrical contact for life time service.
The metal pin is made from high quality machined copper and sealed tip (compare to the cheap sheet metal pin) that can ensure excellent electrical contact for life time service.
Build in press tabs for easy disconnect, no tool is needed. 25A max load.
Wires should be crimped or soldered into the pins and care should be taken to get the correct pin into the correct connector. Once the pin is pushed into the connector it is difficult to remove without the correct tooling.

MC4 Features:
Shell has a strong anti-aging, anti- UV capability; found in outdoor use under harsh environment requirements; according to different needs can be arbitrary and used in conjunction with a variety of cell junction box; all connections are using press-fit connection;

Customise This Kit

You can alter this kit to suit your needs, simply click the button below to add all the items to your cart separately, you can then edit your cart as you need.